Národní úložiště šedé literatury Nalezeno 23 záznamů.  1 - 10dalšíkonec  přejít na záznam: Hledání trvalo 0.03 vteřin. 
Effect of Promotion Metals on Activity of Zirconia Supported Molybdenum Sulfide Catalyst in Parallel Hydrodesulfurization of 1-Benzotiophene and Hydrogenation of 1-Methyl-Cyklohex-1-ene.
Kaluža, Luděk ; Gulková, Daniela
Promotion of hydrodesulfurization and hydrogenation activity of MoS2 supported on unconventional support ZrO2 (baddeleyite, SBET = 108 m2g-1) by Co, Ni, Ru, Rh, Pd, Ir, and Pt was studied.
Plný tet: SKMBT_C22016112410220 - Stáhnout plný textPDF
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Supports Microstructural Effect in Deposition of Cobalt-Molybdenum Phase for Hydrodesulfurization Catalysts
Soukup, Karel ; Procházka, Martin ; Kaluža, Luděk
Microstructural properties of the Al2O3, ZrO2, TiO2, and C supports and CoMo catalysts in both oxidic and sulfidic state were studied.
Plný tet: SKMBT_C22015110909150 - Stáhnout plný textPDF
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Preparation of Hydrodesulfurization Magnesia Supported Cobalt-Molybdenum Catalysts
Kaluža, Luděk ; Gulková, Daniela ; Vít, Zdeněk ; Zdražil, Miroslav
The aim of the present work was to elucidate the possibility of deposition of molybdenyl- and cobalt- acetylacetonates on the high surface area MgO by impregnation from solutions of these compounds in methanol. The prepared CoMo/MgO catalysts exhibited at least 3.3 fold activities in benzothiophene HDS as the reference industrial CoMo/Al2O3 catalyst.
Plný tet: SKMBT_C22014110714021 - Stáhnout plný textPDF
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Activity of Co, Ni, Mo, CoMo and NiMo Sulfided Catalysts in Hydrodeoxygenation of Rapeseed Oil.
Kaluža, Luděk ; Kubička, D.
The present work deals with hydrodeoxygenation of rapeseed oil over Al2O3 supported sulfide catalysts containing Co, Ni, and Mo.
Plný tet: SKMBT_C22014090110392 - Stáhnout plný textPDF
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Preparation of CoMo/MgO Catalysts for Hydrodesulfurization
Gulková, Daniela ; Kaluža, Luděk ; Zdražil, Miroslav ; Vít, Zdeněk
The aim of the present work was to elucidate the possibility of deposition of molybdenyland cobalt- acetylacetonates on the high surface area MgO by impregnation from solutions of these compounds in methanol. Furthermore, non-aqueous solutions of MoO3 and CoCO3, (NH4)6Mo7O24 and Co(NO3)2, MoO2(C5H7O2)2 and Co(C5H7O2)2 with chelating agent nitrilotriacetic acid (NTA) were studied for CoMo deposition in one impregnation step.
Plný tet: SKMBT_C22014082908311 - Stáhnout plný textPDF
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